%0 Journal Article
%T Free van der pol equation
%A Zuev, S..
%K free Van der Pol equation, nonlinear dynamical systems, the simplest systems with dynamical chaos
%J Actual directions of scientific researches of the XXI century: theory and practice
%D 2014
%N 2
%P 2
%I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov